Mark Stine is enjoying his year as a visiting professor at Cambridge University. But when he starts researching the long-dead English writer, Monty Summerskill, he discovers the shocking truth: that the ghost stories he wrote led to the author's shocking death. Meanwhile, the terrors awaiting Mark at Dark Isle are immense. Something horrifying has been awakened, and is terribly hungry for blood.

Mark Stine’s vacation on an island resort is turning into a nightmare. He’s chased by the ghost of a medieval monk, Abbot Thomas, and fear consumes the island when the body of a retired teacher is found in a grave by the beach. As bodies pile up, the Follower, a shadow doing the Abbot’s killing, becomes more active. Mark needs to solve the White Tower’s mystery, or he might become a ghost himself.

For nearly three and a half centuries, the Boylan House has stood at the end of Meeting House Road. And something in that house has been killing boys for centuries. The families are left with the disturbing thought that the house had something to do with it. But Mason Philips knows better than that. He knows there’s something evil lurking with that house, and that it’s time for him to stop it.

In Brian Roy’s latest adventure, he needs to fight ghosts of headless Japanese soldiers wreaking havoc in a New Hampshire church. They have murdered and maimed everyone from defenseless children to local police officers, and the ghosts’ thirst for vengeance is insatiable.
While trying to protect the living, Brian and his crew are thrust once again into the unforgiving world of the undead.

Brian Roy succumbs to the stress of his job, and gives himself a break by working as a superintendent at Woods Cemetery. He couldn’t be happier, until the dead rear their grisly heads and grasping hands, pulling him back into his old ghost hunting job and trapping him within an icy crypt. Upon learning of what is happening to her husband, Jenny decides to take matters into her own hands.

Brian’s exhaustion is deeper than ever before. But when he finds out that his cousin, Mitchell, the principal of the Academy, is running into some ghostly trouble, he decides to help him save the school. As the sinister spirits of the Academy wreak havoc, Mitchell and Brian race against time to stop them.

Brian Roy leads the ghost hunting organization, The Leonidas Group, but he might have met his match in the evil spirits lurking in Middlebury Sanitarium. From a vengeful King, to lost souls still fighting WWI, Brian and his team have their hands full. Brian also discovers that Ken Buckingham – whom they have enlisted for help – has a few secrets Brian could never have anticipated.

William Engberg moves into a house by the shore to escape tragic memories of serving in the military. Unfortunately, he finds a legion of unwanted guests: ghosts! Determined to beat them, he enlists the help of ghost hunter, Brian Roy, who is armed with a rare journal on how to vanquish the dead. Brian will face his own ghostly past as he helps William in the fight to save his home.

Brian Roy moves his family to the country, in a gambit to escape the stress of living in a big city. However, he soon discovers he distastes the easy pace…especially when he discovers a dead body in the woods, and a burial ground in his basement.